Hewlett-Packard HP EliteBook 2540p vs iPad Air 2
| Hewlett-Packard HP EliteBook 2540p | iPad Air 2 | |||
|---|---|---|---|---|
| Geekbench 3 Score | 1870 | 1833 | ||
| Geekbench 3 Multicore Score | 3952 | 4656 | ||
System Information
| Hewlett-Packard HP EliteBook 2540p | iPad Air 2 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (32-bit) | iOS 9.1 |
| Model | Hewlett-Packard HP EliteBook 2540p | iPad Air 2 |
| Processor |
Intel Core i5-540M @ 2.53 GHz
1 Processor, 2 Cores, 4 Threads |
Apple A8X @ 1.50 GHz
1 Processor, 3 Cores |
| Processor ID | GenuineIntel Family 6 Model 37 Stepping 5 | ARM |
| Processor Codename | Arrandale | |
| Processor Package | Socket 989 rPGA | |
| L1 Instruction Cache | 32 KB x 2 | 64 KB |
| L1 Data Cache | 32 KB x 2 | 64 KB |
| L2 Cache | 256 KB x 2 | 2048 KB |
| L3 Cache | 3072 KB | 0 KB |
| Motherboard | Hewlett-Packard 7008 | J81AP |
| Northbridge | Intel Havendale/Clarkdale Host Bridge 02 | |
| Southbridge | Intel QM57 05 | |
| BIOS | Hewlett-Packard 68CSU Ver. F.09 | |
| Memory | 4.00 GB DDR3 SDRAM -1MHz | 1.94 GB |
Integer Performance
| Hewlett-Packard HP EliteBook 2540p | iPad Air 2 | |||
|---|---|---|---|---|
| Integer | 2163 | 1831 | ||
| Integer Multicore | 4756 | 5297 | ||
| AES | 1619 | 1060 | ||
| AES Multicore | 2611 | 3620 | ||
| Twofish | 2190 | 1142 | ||
| Twofish Multicore | 5340 | 3386 | ||
| SHA1 | 2442 | 4953 | ||
| SHA1 Multicore | 4902 | 14436 | ||
| SHA2 | 2707 | 2737 | ||
| SHA2 Multicore | 4761 | 8130 | ||
| BZip2 Compress | 2101 | 1400 | ||
| BZip2 Compress Multicore | 5216 | 4081 | ||
| BZip2 Decompress | 2169 | 1646 | ||
| BZip2 Decompress Multicore | 5335 | 4847 | ||
| JPEG Compress | 2274 | 1475 | ||
| JPEG Compress Multicore | 5807 | 4321 | ||
| JPEG Decompress | 2614 | 2165 | ||
| JPEG Decompress Multicore | 5582 | 6248 | ||
| PNG Compress | 2224 | 1665 | ||
| PNG Compress Multicore | 5297 | 4679 | ||
| PNG Decompress | 2098 | 1655 | ||
| PNG Decompress Multicore | 4990 | 4801 | ||
| Sobel | 1990 | 2276 | ||
| Sobel Multicore | 4442 | 6583 | ||
| Lua | 2115 | 1858 | ||
| Lua Multicore | 4908 | 4894 | ||
| Dijkstra | 1830 | 1849 | ||
| Dijkstra Multicore | 3775 | 4653 | ||
Floating Point Performance
| Hewlett-Packard HP EliteBook 2540p | iPad Air 2 | |||
|---|---|---|---|---|
| Floating Point | 1914 | 1709 | ||
| Floating Point Multicore | 4589 | 4992 | ||
| BlackScholes | 1477 | 1922 | ||
| BlackScholes Multicore | 4208 | 5569 | ||
| Mandelbrot | 2406 | 1244 | ||
| Mandelbrot Multicore | 7616 | 3669 | ||
| Sharpen Filter | 2065 | 1460 | ||
| Sharpen Filter Multicore | 4379 | 4309 | ||
| Blur Filter | 1752 | 1607 | ||
| Blur Filter Multicore | 4031 | 4724 | ||
| SGEMM | 2065 | 1464 | ||
| SGEMM Multicore | 4784 | 4206 | ||
| DGEMM | 1890 | 1367 | ||
| DGEMM Multicore | 4329 | 3924 | ||
| SFFT | 1696 | 1811 | ||
| SFFT Multicore | 3899 | 5230 | ||
| DFFT | 1650 | 1993 | ||
| DFFT Multicore | 3771 | 5824 | ||
| N-Body | 1973 | 2104 | ||
| N-Body Multicore | 4529 | 6277 | ||
| Ray Trace | 2384 | 2506 | ||
| Ray Trace Multicore | 5318 | 7327 | ||
Memory Performance
| Hewlett-Packard HP EliteBook 2540p | iPad Air 2 | |||
|---|---|---|---|---|
| Memory | 1200 | 2086 | ||
| Memory Multicore | 1074 | 2703 | ||
| Stream Copy | 1377 | 3575 | ||
| Stream Copy Multicore | 1374 | 4000 | ||
| Stream Scale | 1429 | 1861 | ||
| Stream Scale Multicore | 957 | 2492 | ||
| Stream Add | 1053 | 1665 | ||
| Stream Add Multicore | 955 | 2287 | ||
| Stream Triad | 1001 | 1710 | ||
| Stream Triad Multicore | 1063 | 2344 | ||
